
body {
    font-family: "Helvetica Neue",Helvetica,Microsoft Yahei,Hiragino Sans GB,WenQuanYi Micro Hei,sans-serif;
}
.bs-example::after {
    content: "实例：" !important;
}
.bs-docs-section > p, .bs-docs-section > ul, .bs-docs-section > ol, .bs-callout > p, .bs-callout > ol, .bs-callout > ul {
    font-size: 16px;
    line-height: 1.75;
    margin-bottom: 1em;
}
.bs-callout *:last-child {
    margin-bottom: 0;
}
